Submission #1215289

#	Time	Username	Problem	Language	Result	Execution time	Memory
1215289		clovix	A + B (IOI24_aplusb)	C++20	Compilation error	0 ms	0 KiB

aplusb

#include <iostream>
using namespace std;

int sum(int A, int B)
{
  return A+B;
}

int main()
{
  int a, b;
  cin >> a >> b;
  cout << sum(a, b);
}

Compilation message (stderr)

/usr/bin/ld: /tmp/ccZewglf.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/cc3zTyOz.o:aplusb.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status